In the context of physics and chemistry, relating to elements that are heavier than those typically found in nature.

प्राकृतिक तत्वों से भारी

English Usage: Research on superheavy elements can lead to new discoveries in nuclear physics.

Hindi Usage: सुपरहेवी तत्वों पर शोध परमाणु भौतिकी में नई खोजों की ओर ले जा सकता है।

Referring to elements in the periodic table that have a high atomic number and significant mass.